♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The manufacture of iron from iron ore ...
Que.
The manufacture of iron from iron ore involves the process of-
A.
Oxidation
B.
Reduction
C.
Electrolysis
D.
Fractional distillation
Right Answer is :
✓ A. Oxidation
⚑ Report
Views 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The refrigerator 'FREON' is- ...
➣ Which is used in cutting of glass ...
➣ Interveinal necrotic spots on leaves appear due ...
➣ The function of sedimentation tank in Sewage ...
➣ Interneting current is converted into direct current ...
➣ Viruses have properties of: ...
➣ what is the age of polio ...
➣ Ohm's law is valid in case of- ...
➣ Which of the following is an impact ...
➣ A matured mammalian cell without nucleus is- ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Various Sciences